baber/WOPTO huggingface dataset:
Patent JP-H11249810-A (JP)
Title: Mouse pad
Inventor: KITADA KAZUYUKI
IPC: G06F3/039
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a mouse pad on which a cursor on a screen can be freely operated by exactly converting the motion of a mouse to the rotation of a roller without slackening or slipping during the operation in spite of thinness and lightness in the case of operating the mouse as the input device of a computer. SOLUTION: This mouse pad is composed of the laminate whose thickness is less than 1 mm by providing and integrally constituting a surface fiber layer 1 having a errected extrafine fiber surface, an intermediate polyethylene terephthalate film layer 2 laminated on this surface fiber layer 1 through a polyester polyurethane resin adhesive agent 4, and foamed silicone resin coating layer 3 provided on the rear side of the intermediate polyethylene terephthalate layer 2. Concerning this mouse pad composed of three layers, the entire thickness is less than 1 mm, and the fatigue of a hand in mouse operation is reduced in comparison with a thick pad. In spite of thinness and lightness, the pad is adhered closely to the surface of a desk by the effect of the foamed silicone resin coating layer on the rear side, and there is no trouble of slipping during the operation.
Patent JP-S54140076-A (JP)
Title: System for controlling velocity of mobile body
Inventor: BABA MITSURU
IPC: H02P29/00
Filed: 1978-04-24
Abstract: PURPOSE: To accomplish a highly pricise controlling of the speed of mobile bodies by a phase locked loop system based on a standard clock from a crystal oscillator.  
     CONSTITUTION: A signal from a mobile body position detectors 13A and 13B are inputted to a flip flop (F.F.) 18 through waveform formation circuits 16a and 16b and differential circuits 17a and 17b. The output signal of the flip flop 18 is applied to an AND circuit 19 together with a standard clock pulse from a crystal oscillator 20. The output signal of the circuit 19 is fed to a subtraction circuit 23 through a counter 21 and a latch circuit 22. An output signal 18d from the invertional output terminal of the flip flop 18 passes through a delay circuit 24 and is separated into a signal for resetting the counter 21 through a delay circuit 25 and a differential circuit 26 and a signal to be inputted to the load terminal of the circuit 22 through a differentiation circuit 27. The output of the circuit 29 provides a drive signal of a desired speed to mobile bodies. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000252765-A (JP)
Title: High frequency amplifier and amplifying element
Inventor: OKAWA SHIGERU
IPC: H03F3/193
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To allow even a small scale hardware of a high frequency amplifier to flexibly cope with diversified frequency allocation with respect to the high frequency amplifier that amplifies a multi-carrier signal generated resulting from individually modulating a plurality of carriers and from synthesizing them. SOLUTION: The high frequency amplifier is provided with an amplifier means 11 that amplifies a multi-carrier signal generated resulting from individually modulating a plurality of carriers and from synthesizing them and with a filter means 12 that is placed at a post-stage of the amplifier means 11, terminates output terminals of the amplifier means 11, has a block band in an occupied band of the multi-carrier signal, and has its pass band with frequencies equal to any frequency interval Δf on a frequency base of a plurality of carriers according to a transfer characteristic where a level of noises generated as a modulation product of the frequencies equal to the interval Δf and modulation products of the multi-carrier signals is a prescribed upper limit or below.
Patent JP-S62207214-A (JP)
Title: Remedy for systemic lupuserythematosus and aplastic anemia
Inventor: UMEZAWA HAMAO
IPC: C07C239/00
Filed: 1986-03-07
Abstract: PURPOSE:The titled remedy that contains spergualin or its salt as an active ingredient. CONSTITUTION:A remedy for lupus diseases and aplastic anemia is prepared by using a compound of formula I [R1 is -(CH2)4-, -(CH2)6-, formula II; R2 is -(CH2)2-, -CH=CH-; R3 is formula III, formula IV, -CH2-] such as N-[4-(3- aminopropyl)aminobutyl]-2-(7-guanidinoheptanamide)-2-hydroxyethanamide as an active ingredient. It is orally given or injected as such or in the form of a solution, tablets, powder, pills or supository by mixing it with excipient, carrier and other additives. The content of the active ingredient is usually 0.1-100wt%, 0.1-30wt% in case of injection solution and 5-100wt% in case of oral administration. Dose is 1-100mg/kg/day in parenteral administration and 5-500mg/kg/day in oral route.
Patent JP-S58165307-A (JP)
Title: Transformer
Inventor: TAKAMI AKIO
IPC: H01F27/10
Filed: 1982-03-26
Abstract: PURPOSE:To improve reliability of cooling for winding and permit to adjust a degree of cooling capacity by a transformer wherein plural systems of coolant circulating circuits are provided for cooling ducts arranged in a set of foil wound coil. CONSTITUTION:Four cooling ducts 9A-9D obtained by bending flat ducts into an arcuate form are dispersely arranged in the inside of a low voltage winding 4 on the same circumstance, so that they are integrally wound in the winding. Then, two systems of coolant circulating systems A, B are provided for the low voltage winding 4. These soolant circulating circuits A, B comprise each a condenser 10, a coolant tank 11, a pump 12, a waveguide 13 and insulating pipes 14 to constitute respective circuits via the cooling ducts 9A-9D arranged in the inside of the winding 4.
Patent JP-2000253191-A (JP)
Title: Telephone set, communication controller and calling regulation releasing method
Inventor: YAMADA YOSHIAKI
IPC: H04W48/16
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set, communication controller, and calling regulation releasing method for calling a specific called party, even if charge to be paid per month reaches an upper limit value, and calling regulation is executed. SOLUTION: At calling of a speaking party by operating the ten keys or abbreviated dial keys of a control part 107 in a waiting state, a control part 105 compares the total sum of a telephone charge in a prescribed period to be paid stored in a memory part 106 with the upper limit value information, and when the total sum of the telephone charge is the upper limit value or less, the control part 105 executes a normal calling operation, and a telephone charge detecting part updates the total sum of the telephone charge. When the total sum of the telephone charge reaches the upper limit value, whether or not the line selection number of a connecting party is present in line selection numbers stored in the memory part 106 is determined.  When the number of the destination of connection is present, the control part 105 executes the calling operation, even when the total sum of the telephone charge reaches the upper limit value, and otherwise the control part 105 displays an alarm sound and a message indicating that the total sum of the telephone charge exceeds the upper limit value.
Patent JP-S59175396-A (JP)
Title: Controller of induction motor
Inventor: IBORI SATOSHI
IPC: H02P23/06
Filed: 1983-03-25
Abstract: PURPOSE:To simplify a circuit configuration by commonly using a detector for detecting an overvoltage and a regenerative voltage and enabling to commonly use an overvoltage absorber. CONSTITUTION:A simultaneous overvoltage detecting and regenerative voltage detector 8 is provided. According to this circuit, a control signal for detecting the raised overvoltage of a DC circuit by the detector 8 and for preventing the switching element of converter and inverter from damaging due to an overvoltage, i.e., an overvoltage detection signal 10 is outputted to controllers 4, 5, and outputted as a power source regenerating voltage detector 11 to the controller 4. The overvoltages of the converter 2 and the inverter 3 are absorbed by a commonly used overvoltage absorber 7, thereby preventing the element from damaging.
Patent JP-H10251985-A (JP)
Title: Attachment of carbon fiber to rope substrate and carbon fiber affixed body
Inventor: HIRANO NORIHIKO
IPC: D07B1/14
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and surely fixing a carbon fiber yarn to a rope substrate by making the most of characteristics of the rope substrate composed of water-soluble synthetic fibers. SOLUTION: This method for attaching carbon fibers to a rope substrate 1 comprises attaching and fixing the carbon fiber yarns 5a at a prescribed interval to the rope substrate 1 prepared by twisting plural unit rope materials 2 and integrating the unit rope materials 2. The unit rope materials 2 are composed by knitting water shrinkable synthetic fibers and the carbon fiber yarns 5a are inserted and passed through interstices among the twisted unit rope materials 2. The rope substrate 1 is then brought into contact with water and thereby shrunk to integrate the carbon fiber yarns 5a with the rope substrate 1.
Patent JP-H04266735-A (JP)
Title: Wiper with good water absorption property
Inventor: HASEGAWA SHUNICHI
IPC: D01F8/14
Filed: 1991-02-20
Abstract: PURPOSE:To provide a wiper with a good water absorption property. CONSTITUTION:A polyethylene terephtalate copolymerized with 5-sodium sufoisophthalic acid 2.5-7.5%, containing polyethylene glycol 0.5-3.0wt.% with molecular weight 1000-20000 is used as the sheath component and polyethylene retephtalate is used as the core component to constitute a wiper made of a conjugate fiber at the ratio 1:4-4:1 between the sheath component and the core component formed with 5-100 grooves per 10mum with the width 0.05-1mum on the fiber surface.
Patent JP-S51123815-A (JP)
Title: A process for preparing coated solid medicines
Inventor: SEKIKAWA FUJIO
IPC: A61K9/00
Filed: 1975-04-22
Abstract: PURPOSE: A process for preparing coated solid drugs by coating solid medicines with an aqueous solution containing a soluble cellulose ether and a sugar. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08195085-A (JP)
Title: Sense amplification at inside of data memory
Inventor: HARII EDOWAADO OORUDOHAMU
IPC: G11C11/419
Filed: 1995-01-31
Abstract: PURPOSE: To attempt to reduce the consuming power by avoiding the glitch at the time of outputting data. CONSTITUTION: A latched circuit 130 has a feedback route from an output 90 to a node 113, and the route is formed of a pair of inverters in such a manner that one is a weak inverter 114. When the input of a transistor Tr112 becomes logic low, the logic high output of the Tr112 forcibly sets a node 112 to high, and hence the output of the inverter 114 is overridden. Similarly, even when the Tr111 input is logic high, the logic low output of the inverter 114 is overridden. When the sense amplifiers 110, 120 are idle, the Tr111 input is logic low, the Tr112 input is logic high, and hence the inverter 114 is not overridden. Accordingly, glitch output is not generated in the logic state of the node 113 until the output is overwritten on a new value by the sense amplifier in the previous state of the output 90.
Patent JP-H09245201-A (JP)
Title: Ticket issuing machine
Inventor: HASHIMOTO KUNIHISA
IPC: G07B1/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To simplify the editing operation of printing contents, to reduce the number of components and to simplify a constitution. SOLUTION: This machine is provided with a control part 14 having a timer function. The control part 14 is connected a bill validator 15, a coin mechanics 16, a printer 17, a carrier mechanism 18 and an amount display part 8, and the part 14 is connected with an indicator 10, a keyboard 13 and a memory 20. A controller 9 is composed by including the control part 14, the indicator 10, the keyboard 13 and the memory 20. In the memory 20, the area according to the format for every printing format to be printed on a meal ticket to be sold is set.  In the area according to each format, each of a printing location area storing the printing positional data for each printing matters column of the meal ticket, a printing size area storing each printing matters column printing size data, a fixed data area storing the fixed data in the printing matters and a rewriting data area storing the rewritable rewriting data in the printing matters is set. In each data of these areas, only rewriting data is set to be edited by using the keyboard 13.
Patent JP-H06255439-A (JP)
Title: Lid cuticle in air bag for automobile
Inventor: TEJIMA TERUO
IPC: B60R21/20
Filed: 1993-03-10
Abstract: PURPOSE:To provide an air bag lid cuticle which can be made thin and lightweight, by forming the cuticle in a powder slash forming, while setting the average polymerization degree of a base vinyl chloride system resin of the material of the cuticle, in the scope 1300 to 2500. CONSTITUTION:A powder forming material made by mixing a plasticizer, a stabilizer, and a fluidizer to a base vinyl system resin whose average polymerization degree is 1300 to 2500 is thrown in a forming die which is heated to a specific temperature, and an excessive material deposited to the die surface is exhausted out of the die. Then, a heating process is applied form the rear side of the welded layer, and then, the forming die is cooled, the die is removed, and the lid cuticle in an air bag for automobile is obtained by a powder slash forming.
Patent JP-H03293086-A (JP)
Title: Method for obtaining water rich in dissolved oxygen, method and apparatus for reducing ozone in water
Inventor: KIKUCHI KIYOSHI
IPC: C02F1/32
Filed: 1989-03-01
Abstract: PURPOSE:To efficiently dissolve oxygen or ozone in water by placing an intake for sucking treated water from a treating vessel apart from the nozzle of an ozone blowing unit at the lower part of the treating vessel. CONSTITUTION:A water treating apparatus is composed essentially of a treating vessel 10, an ozone blowing unit 2, 3 for blowing ozone for sterilization into water to be treated in the vessel 10 and a UV irradiation device 1 for further sterilizing ozone-contg. water and decomposing the ozone into oxygen. An intake 4 for sucking treated water from the treating vessel 10 is placed apart from the nozzle of the ozone blowing unit 2, 3 at the lower part of the vessel 10.
Patent JP-S60195679-A (JP)
Title: Multiplier circuit
Inventor: SEKI SHINJI
IPC: H02P29/00
Filed: 1984-03-16
Abstract: PURPOSE:To make multiplication of four quadrants by using a DA converter of two quadrants, by subtracting the multiplied output of the 2nd DA converter from the multiplied output of the 1st DA converter and further subtracting the 1/2 of an input signal from the subtracted value. CONSTITUTION:When a bias voltage of set to a constant one and an analog input signal V(i) and data signal D are inputted, only the bias voltage is impressed upon the 2nd DA converter DAC2 and the output of the converter DAC2 varies from ''0''-''2'' in accordance with the value of the signal D. The output of the 1st DA converter DAC1 varies from ''0''-''V1'' in accordance with the value of the signal D when the signal V(i) is plus. When the multiplied output of the converter DAC2 is subtracted from the multiplied output of the converter DAC1 thereafter, a plus or minus value is outputted in accordance with the plus or minus of the signal V(i). Furthermore, a value obtained by subtracting the 1/2 of the input signal V(i) from the subtracted result is outputted from an adder 2 from the relation between resistances R1 and R2. Therefore, multiplication of the 4th quadrant can be made by using a DA converter of the 2nd quadrant.
Patent JP-H01223825-A (JP)
Title: A/d converter
Inventor: TANAKA SHINSUKE
IPC: H03M1/20
Filed: 1988-03-02
Abstract: PURPOSE:To correct a conversion data of AD converter having N-bit resolution with high-order (N-alpha) bits to a value passing through a true value by giving an offset to a reference voltage of the N-bit AD converter. CONSTITUTION:An MPU 9 outputs a control code S-OUT synchronously with a clock CLK via a serial/parallel converter(SPC) 8 to a control section 7 of an ADC 10. The control section 7 switches the channel of the MPX 11 in response to the control code S-OUT and starts the AD conversion. When the resolution designation bit of the control code S-OUT is '1', the output of the DA conversion section 3 is used as the reference voltage of the comparison section 1 as it is, but when the resolution designation bit of the control code S-OUT is '0', the output of an offset section 4 is added to the output of the DA conversion section 3 by the adder section 5. Thus, even in the ADC having N-bit resolution, the high-order (N-alpha) bit conversion data is corrected to pass through a true value by shifting the reference voltage.
Patent JP-H02229963-A (JP)
Title: Securing method for diaphragm
Inventor: SHIMADA TOSHINORI
IPC: F16J3/02
Filed: 1989-02-28
Abstract: PURPOSE:To improve productivity and to exert a uniform centrifugal tension by a method wherein a diaphragm is supported in a nipped state as it is pressed outwardly by means of the out inclination pressure contact surface of a packing engaged with the whole of the outer peripheral surface of the opposing surface of a support member. CONSTITUTION:A dovetail groove 3 is formed in the whole of the support surface of a support member 2. A packing 4 having a pressure contact surface 4a with an out inclination toward a contact surface between a diaphragm D and the packing is engaged with the dovetail groove throughout the whole periphery thereof, a bolt 5 is fastened, and the diaphragm D is held between the nip formed by the packings 4. Fastening of the bolt 5 results in securing of the diaphragm as the diaphragm D is pulled in a centrifugal direction by means of the pressure contact surfaces 4a. This method enables stabilization of characteristics through uniformization of a bending action and improvement of productivity.
Patent JP-H09302262-A (JP)
Title: Putty composition and method of repair coating with the same
Inventor: SUKEJIMA HAJIME
IPC: C09D163/10
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a putty compsn. which can be rapidly cured by the irradiation with a visible ray or a near-infrared ray by incorporating a visible ray or near-infrared polymerization initiator into a polymerizable unsaturated resin and a filler. SOLUTION: This compsn. comprises (A) a polymerizable unsaturated resin, (B) a polymerizable unsaturated compound, (C) a filler, and (D) a visible ray or near-infrared polymerization initiator, and the component (C) is a resin powder contained in an amount of 1 to 100 pts.wt. for 100 pts.wt. total of the components (A) and (B). The proper particle diameter of the resin powder is usually 30μm or below. The ratio of the compound A to the compound B is desirably 90/10 to 10/90. The amount of the component D contained therein is about 0.01 to 10wt.% based on the total of the components A and B.
Patent JP-H08250526-A (JP)
Title: Manufacture of resin-sealed semiconductor device and resin charging device
Inventor: NAGANO HIROKI
IPC: H01L21/56
Filed: 1995-03-09
Abstract: PURPOSE: To provide a resin-sealed device of high operational efficiency whose surface state is held specular when sealing by light transmitting mold resin. CONSTITUTION: A mold release agent application device 3 is between an upper die 1 and a lower die 2. A mold release agent prevention board 4 is provided between an application nozzle of the mold release agent application device 3 and a part 11 which is relevant to a light receiving element of a die. The mold release agent prevent board 4 also moves linked with movement of the mold release agent application device 3. Thereby, mold release agent is prevented from impinging on the part 11 and an outer shape of resin mold can be held specular.
Patent JP-H10265502-A (JP)
Title: Cellulose ether containing 2-propenyl group and use of the same as protective colloid in polymerization
Inventor: DOENGES REINHARD DR
IPC: C08B11/02
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cellulose ether useful as a protective colloid in an emulsion polymerization by substituting a specific number of 2-propenyl groups based on one anhydrous glucose unit. SOLUTION: This objective water-soluble nonionic cellulose ether having <90 mean degree of polymerization expressed by the formula [C6 H7 O2 (OR<1> )(OR<2> )(OR<3> )]n  C6 H7 O2 is an anhydrous glucose unit; (n) is 50-500, R<1> , R<2> , R<3> are each a polyalkyleneoxide chain of the formula [X is H, CH3 , C2 H5 or CH2 CH=CH2 ; (p), (q), (r) are each 0-4; (p+q+r) is >1.3 and <4.5 in average; an average number of CH2 CH=CH2 groups in one anhydrous glucose unit (DS allyl) is 0.01-0.04]}, is obtained by etherializing a cellulose by an etherializing agent (e.g.; allyl chloride) and by allylglycidly ether in a suspending medium (e.g.; isopropanol) in the presence of a base catalyst (e.g.; sodium hydroxide).
Patent JP-S63218046-A (JP)
Inventor: SUZUKI MOTOHARU
IPC: B65D25/34
Filed: 1987-03-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02231552-A (JP)
Title: Plasma spectroscopic analysis device
Inventor: UEGAKI JUNICHI
IPC: G01N21/68
Filed: 1989-03-03
Abstract: PURPOSE:To improve the performance to analyze trace components by radiating electromagnetic waves to a gaseous sample which passes the magnetic field in a test tube to generate electron cyclotron resonance and to convert the gaseous sample to plasma and analyzing the wavelength emitted by plasma. CONSTITUTION:The gaseous sample arrives at the neighborhood of the central part of the test tube 1 and microwaves are radiated by an antenna 3 in this part. A magnet 2 is disposed on the outer periphery near the antenna 3 to generate the magnetic field in the tube 1 and to induce the electron cyclotron resonance. The free electrons in the dilute gas in the magnetic field makes cyclotron motion around the magnetic lines of force but the energy is resonantly absorbed and accelerated by making the electromagnetic waves of the coincident frequency incident thereon. The accelerated free electrons collide against the atoms in the dilute gas and spring off the electrons in the atoms, thereby ionizing the atoms and generating the plasma. The ions in the plasma capture the electrons gain and return neutral but the light having the wavelength specific to the atoms, radicals and molecules constituting these ions is radiated at this time. The components of the sample are thereby known.
Patent JP-H09239857-A (JP)
Title: Manufacture of fiber reinforced resin pipe
Inventor: YAMAMOTO AKIRA
IPC: B29L23/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for making a fiber reinforced resin pipe having reduced inner surface frictional resistance in the axial direction and good demolding properties during molding. SOLUTION: A method for making a fiber reinforced resin pipe in which fibers impregnated with a curing resin are wound spirally onto a core mold 1, and the pipe demolded after the resin being cured. A synthetic resin belt 2 on which numbers of fine projected stripes 22 or recessed grooves are formed in the width direction is wound in advance onto a core mold, and the fibers are wound spirally onto the resin belt 2.